Octane Coffee - Brookfield

Octane Coffee - Brookfield

19555 W Bluemound Rd, Greenfield, WI

★★★★★4.8(247 Google reviews)

Crema's Take

Octane Coffee reimagines the coffee shop experience with its innovative automated format—order through the app, drive up, scan a QR code, and grab your gourmet drink through a door without ever leaving your car. The Wisconsin locations nail that sweet spot between efficiency and quality, delivering both traditional espresso drinks and creative specialty refreshers with impressive speed and consistency. It's the perfect spot if you crave excellent coffee but want to skip the small talk, making it feel genuinely futuristic while still supporting a local business.

What to expect

Cold brew standout. Quick-grab spot. Family friendly. Parking available. Drive-thru.

Family friendlyParkingCold brewQuick grabDrive-thruSpecialty drinksTraditional drinks

Google Reviews

Marsha McFadden
★★★★★4 weeks ago

My first time to Octane was this weekend and when i pulled up, Adrian the owner came out and greeted me and explained how it all worked. It was about 8am and he was already peppy and cheerful! It is all so very simple to order and super fast....no more waiting for a mobile…

Sydney
★★★★★a month ago

I really believe this place strives in customer service which makes a great business. I read today that their coffee is sourced from Stone Creek (which is an amazing quality/brand to provide from.) I appreciate a good strong coffee! I’ve been there about 3 times now and it is a…

Vin Vendetta
★★★★★a month ago

Everything about this place is awesome. From the automated robotic barista, don’t get out of your car drive-thru and GPS that knows just when to make your drink so it’s perfect. Coffee is excellent, but for me it’s their signature and seasonal cold drinks. Every time I try a…

Kelley Wanta
★★★★★3 months ago

We had the best experience! My daughter and I had a little date and wanted to try it! We ordered two refreshers, the app was so easy to order and scan to receive our order. During the excitement we met Chuck, who was working inside and offered us a tour to watch the robots. My…

Myrtille Schramm
★★★★★3 months ago

Super fast and efficient. I love to order on the app with ease and then simply drive there, scan the QR code and a door opens to grab my delicious and gourmet coffee. You can even ask for a certain height door depending on what car you drive. I have gotten my morning coffee…

linda corrigan
★★★★★3 months ago

I really wanted to love this coffee option as I try to support local businesses and I’m a coffee aficionado. First I have to say what a brilliant concept. Everything about it was great (easy app download, getting your coffee from the window with a QR code, customization of the…

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